Operation
Runco LS-10d and LS-10HBd Installation/Operation Manual
77
PRE
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IMINAR
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HDMI:
Select HDMI from the Service menu to set the following options affecting
communication between HDMI sources, the DHD Controller and the LS-10.
• HDMI EDID Exten
s
ion:
Extended display identification data (EDID) is a data
structureprovided by a display device to describe its capabilities to a graphics card. It is
what enables a modern personal computer to know what kind of monitor is connected.
Some modern display devices provide more information via EDID than others, in the
form of “extensions.” Some computer graphics cards do recognize or properly interpret
this extended EDID information.
Select HDMI EDID Extension from the HDMI menu to specify whether or not the EDID
extensions from the display device are passed through to the sources connected to the
HDMI 1, HDMI 2, HDMI 3 or HDMI 4 inputs. By default, the extensions are on. Change
these settings only if HDMI EDID incompatibility issues arise.
• Audio Format:
Select Audio Format from the HDMI menu to choose an option for
routing the audio signal from an HDMI source. With the LS-10, the recommended
setting is
HDMI Out (Audio Only)
. (This is the default setting.)
• CEC:
This control chooses whether or not the DHD Controller responds to HDMI CEC
control messages from a disc player, set-top box or other HDMI source. It also enables
or disables CEC communication between the DHD Controller and projector.
The default (and recommended) setting is
On
. For more information about CEC, refer
to
Using HDMI CEC Messages
on page 99.
• HPD Toggle Rejection:
Select HPD Toggle Rejection from the HDMI menu to specify
whether or not the DHD Controller ignores extraneous Hot Plug Detect (HPD) signal
state changes from a downstream HDMI device (third-party display or audio/video
receiver).
The default setting,
Auto
, disables HPD toggle rejection on the LS-10. Use the other
settings to troubleshoot compatibility issues or reduce the amount of time needed to
lock to an incoming signal.
1. Setting
CEC
to
Off
prevents communication between the DHD
Controller and projector, and should be done only for
troubleshooting purposes.
2. The DHD Controller does not transmit HDMI CEC control
messages from the “HDMI Audio Out” connector.
Note
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Страница 14: ...Table of Contents xiv Runco LS 10d and LS 10HBd Installation Operation Manual P R E L I M I N A R Y Notes ...
Страница 16: ...List of Figures xvi Runco LS 10d and LS 10HBd Installation Operation Manual P R E L I M I N A R Y Notes ...
Страница 32: ...Controls and Functions 16 Runco LS 10d and LS 10HBd Installation Operation Manual P R E L I M I N A R Y Notes ...
Страница 124: ...Specifications 108 Runco LS 10d and LS 10HBd Installation Operation Manual P R E L I M I N A R Y Notes ...
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Страница 126: ...Runco International 800 23RUNCO Fax 503 748 8161 www runco com 020 1073 01 Rev A September 2012 ...